International Journal of Analytical Chemistry / 2020 / Article / Fig 2

Research Article

Simultaneous Quantitative Determination of Polyphenolic Compounds in Blumea balsamifera (Ai-Na-Xiang, Sembung) by High-Performance Liquid Chromatography with Photodiode Array Detector

Figure 2

The structures of 18 reference standards isolated from the leaves of B. balsamifera.

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